Hello,

I have a problem with the kriging function {kriging}. I get this error:

"Error in solve.default(matrix(A, n + 1, n + 1)) :
  system is computationally singular: reciprocal condition number =
5.53457e-17"

But it has worked with other data and now I don't understand why this
error.

Here is a data example and at the end the kriging function.

https://gist.github.com/geo81/b32f98f4784edc4b754d

Thanks for your help.

Greetings,

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